15 citations · 22 across the 9 of their papers we have counts for
10 papers
Optimal Gamma density to Obfuscate Quantitative data with Added Noise
Debolina Ghatak, Debasis Sengupta, Bimal Roy
Protecting the privacy of individuals in a data-set is no less important than making statistical inferences from it. In case the data in hand is quantitative, the usual way to prot…
Strategic Analysis of Griefing Attack in Lightning Network
Subhra Mazumdar, Prabal Banerjee, Abhinandan Sinha +2
Hashed Timelock Contract (HTLC) in Lightning Network is susceptible to a griefing attack. An attacker can block several channels and stall payments by mounting this attack. A state…
An Improved Scheduling Algorithm for Traveling Tournament Problem with Maximum Trip Length Two
Diptendu Chatterjee, Bimal Kumar Roy
The Traveling Tournament Problem(TTP) is a combinatorial optimization problem where we have to give a scheduling algorithm which minimizes the total distance traveled by all the pa…
An Improved Bound for Security in an Identity Disclosure Problem
Debolina Ghatak, Bimal K Roy
Identity disclosure of an individual from a released data is a matter of concern especially if it belongs to a category with low frequency in the data-set. Nayak et al. (2016) disc…
Conditional Masking to Numerical Data
Debolina Ghatak, Bimak K Roy
Protecting the privacy of data-sets has become hugely important these days. Many real-life data-sets like income data, medical data need to be secured before making it public. Howe…
Model Selection Approach for Distributed Fault Detection in Wireless Sensor Networks
Mrinal Nandi, Anup Dewanji, Bimal Roy +1
Sensor networks aim at monitoring their surroundings for event detection and object tracking. But, due to failure, or death of sensors, false signal can be transmitted. In this pap…